hadoop-mapreduce-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Nishan Shetty (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (MAPREDUCE-4123) mapred groups gives NoClassDefFoundError
Date Mon, 09 Apr 2012 09:35:20 GMT
mapred groups gives NoClassDefFoundError
----------------------------------------

                 Key: MAPREDUCE-4123
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4123
             Project: Hadoop Map/Reduce
          Issue Type: Bug
          Components: mrv2
    Affects Versions: 2.0.0, 3.0.0
            Reporter: Nishan Shetty
            Priority: Critical


linux-168:/home/v2/hadoop-3.0.0-SNAPSHOT/bin # ./mapred groups
Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/hadoop/mapred/tools/GetGroups
Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.mapred.tools.GetGroups
        at java.net.URLClassLoader$1.run(URLClassLoader.java:200)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:303)
        at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
        at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:316)
Could not find the main class: org.apache.hadoop.mapred.tools.GetGroups.  Program will exit.


--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

Mime
View raw message